BAIC Senova BJ40
Brake fluid capacity & service interval
BAIC Senova BJ40 brake fluid capacity is 0,6 liter. Service intervals are 40000 km or 24 months. Data covers 5 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| BJ40 (150 kW) (2023- ) |
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| BJ40 (160 kW) (2023- ) |
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| BJ40 (165 kW) (2023- ) |
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| BJ40 (170 kW) (2023- ) |
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| BJ40 (184 kW) (2023- ) |
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Additional Notes
- The BAIC Senova BJ40 hydraulic brake/clutch system holds a capacity of 0.6 liter across all five power variants — 150 kW, 160 kW, 165 kW, 170 kW, and 184 kW — introduced from 2023.
- A 0.6 liter figure for a combined hydraulic brake and clutch system reflects a shared fluid reservoir arrangement, where a single fluid volume serves both the braking circuit and the clutch actuation circuit.
- The change interval is set at 40,000 km or 24 months under normal use conditions, meaning whichever threshold is reached first triggers a fluid replacement.
- A 24-month time-based interval alongside the distance threshold is consistent with brake fluid's tendency to absorb moisture over time, which lowers its boiling point regardless of mileage accumulated.
- The uniform 0.6 liter capacity and identical 40,000 km/24-month interval across the 150 kW, 160 kW, 165 kW, 170 kW, and 184 kW variants indicate no differentiation in brake/clutch system sizing between the power outputs in the 2023 lineup.